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Tree: 3ca1a91eb0

Author	SHA1	Message	Date
Vasil Dimov	3ca1a91eb0	Merge Bug#47991 fix from mysql-5.1-innodb ------------------------------------------------------------ revno: 3517 revision-id: vasil.dimov@oracle.com-20100622163043-dc0lxy0byg74viet parent: marko.makela@oracle.com-20100621095148-8g73k8k68dpj080u committer: Vasil Dimov <vasil.dimov@oracle.com> branch nick: mysql-5.1-innodb timestamp: Tue 2010-06-22 19:30:43 +0300 message: Fix Bug#47991 InnoDB Dictionary Cache memory usage increases indefinitely when renaming tables Allocate the table name using ut_malloc() instead of table->heap because the latter cannot be freed. Adjust dict_sys->size calculations all over the code. Change dict_table_t::name from const char* to char* because we need to ut_malloc()/ut_free() it. Reviewed by: Inaam, Marko, Heikki (rb://384) Approved by: Heikki (rb://384) ------------------------------------------------------------	16 years ago
Marko Mäkelä	fdafbdfb86	Merge Bug#54686 fix from mysql-5.1-innodb: ------------------------------------------------------------ revno: 3517 revision-id: marko.makela@oracle.com-20100622115215-kxtzx7xuugcxd375 parent: marko.makela@oracle.com-20100621095148-8g73k8k68dpj080u committer: Marko Mäkelä <marko.makela@oracle.com> branch nick: 5.1-innodb timestamp: Tue 2010-06-22 14:52:15 +0300 message: Bug#54686 "field->col->mtype == type" assertion error at row/row0sel.c ha_innobase::index_read(), ha_innobase::records_in_range(): Check that the index is useable before invoking row_sel_convert_mysql_key_to_innobase(). This fix is based on a suggestion by Yasufumi Kinoshita.	16 years ago
Marko Mäkelä	0d44ea07dc	buf_flush_insert_in_flush_rbt(), buf_flush_validate_low(): Silence GCC warnings about dereferencing a type-punned pointer. Approved by Jimmy Yang.	16 years ago
Marko Mäkelä	2ec45a26b6	dict_load_column_low(): Initialize pos. Improve documentation. Approved by Jimmy Yang.	16 years ago
Inaam Rana	d860510452	Fixes bug#39168. Make a call to log_free_check() on all DML paths.	16 years ago
Vladislav Vaintroub	97d36ef532	Bug#53593: Add some instrumentation to improve Valgrind sensitivity. Implement WITH_VALGRIND for the CMake build.	16 years ago
Marko Mäkelä	e475440f1b	Merge Bug #54658 fix from mysql-5.1-innodb: ------------------------------------------------------------ revno: 3515 revision-id: marko.makela@oracle.com-20100621094008-o9fa153s3f09merw parent: vasil.dimov@oracle.com-20100618085155-xnm469cbhedqea96 committer: Marko Mäkelä <marko.makela@oracle.com> branch nick: 5.1-innodb timestamp: Mon 2010-06-21 12:40:08 +0300 message: Bug #54658: InnoDB: Warning: allocated tablespace %lu, old maximum was 0 dict_check_tablespaces_and_store_max_id(): Initialize max_space_id and fil_system->max_assigned_id from DICT_HDR_MAX_SPACE_ID. fil_space_create(): Suppress the warning unless !recv_recovery_on (do not complain while applying the redo log).	16 years ago
Vasil Dimov	e4b19dd475	Adjust innodb_mysql.result after the resolved conflict from the merge	16 years ago
Vasil Dimov	b31987c141	Merge mysql-trunk-bugfixing -> mysql-trunk-innodb	16 years ago
Vasil Dimov	028bb395b7	Decrement version number from 1.1.2 to 1.1.1, this latest tree is going to be 1.1.1.	16 years ago
Jimmy Yang	0cbc668fc2	This change splits innodb_file_format_check into innodb_file_format_check and innodb_file_format_max two system variables. And this also fixes bug #53654 after 2nd shutdown innodb_file_format_check attains strange values. rb://366 approved by Marko	16 years ago
Sunny Bains	70cef4f851	Merge from parent.	16 years ago
Alexander Nozdrin	af632d82d9	Auto-merge from mysql-trunk.	16 years ago
Sunny Bains	8ccbb4211b	Revert a change that should have been a part of 3008.2.76..3008.2.78.	16 years ago
Alexey Kopytov	c388c044e0	Bug#52208: gis fails on some platforms (Solaris, HP-UX, Linux) On [Open]Solaris/x86 the FPU was not switched to 64-bit double precision mode when the server binary was built with Sun Studio. That caused GIS test failures due to differences in expected and actual results.	16 years ago
Vasil Dimov	5a0b9cd296	Increment InnoDB version number from 1.1.1 to 1.1.2, the 1.1.1 release will be included inside MySQL 5.5.5 and is up to (inclusive): vasil.dimov@oracle.com-20100602124314-21l3cb27w4rbfqrq	16 years ago
Alexey Kopytov	d2e58e4e49	Backport of the patch for bug52208 to 5.1 since the root cause of 52208 resulted in another test failure in 5.1.	16 years ago
Bjorn Munch	3fc123c88e	null upmerge 53424	16 years ago
Bjorn Munch	6537d79e45	null upmerge 53424, irrelevant for 5.1	16 years ago
Bjorn Munch	8d253fe2f8	Bug #53424 Certain combination of flags give internal error Reorder code breaks when finding tests skipped due to --skip-rpl etc. Add simple test that master_opt is non-empty	16 years ago
Alexander Nozdrin	3434059ae0	Make perfschema.pfs_upgrade and sys_vars.wait_timeout_func experimental.	16 years ago
Alexander Nozdrin	f741dea230	Auto-merge (empty) from mysql-trunk.	16 years ago
Alexander Nozdrin	839387aa86	Auto-merge from mysql-trunk.	16 years ago
Alexander Nozdrin	b4d129cc04	Auto-merge from mysql-trunk-bugfixing.	16 years ago
Vasil Dimov	c9a66cdf43	Merge mysql-trunk-bugfixing -> mysql-trunk-innodb	16 years ago
Bjorn Munch	ff435f882e	Upmerge and port 46882	16 years ago
Bjorn Munch	ec1d665c64	Upmerge and port 46882	16 years ago
Bjorn Munch	b18902fd59	Bug #46882 Suite timeout doesn't kill stray processes Kill mysqltest and call mtr_kill_leftovers() before terminating	16 years ago
Tor Didriksen	f88e6af0bb	Bug #53261 MTR tests archive_plugin and blackhole_plugin fail when compiling with cmake Let mtr lookup the plugins, rather than hard-coding autotools lib path. mysql-test/include/not_parallel.inc: Add new feature for skipping when running in parallel. mysql-test/mysql-test-run.pl: Use find_plugin to locate plugins. Export opt_parallel in environment. mysql-test/suite/federated/federated_plugin-master.opt: Use plugin dir from mtr. mysql-test/suite/federated/federated_plugin.test: Skip test, disabled. mysql-test/t/archive_plugin-master.opt: Use plugin dir from mtr. mysql-test/t/archive_plugin.test: Skip test if running in parallel. mysql-test/t/blackhole_plugin-master.opt: Use plugin dir from mtr. mysql-test/t/blackhole_plugin.test: Skip test if running in parallel.	16 years ago
Marko Mäkelä	ac3c92e435	Merge a change from mysql-5.1-innodb: ------------------------------------------------------------ revno: 3507 revision-id: marko.makela@oracle.com-20100610125623-ar6qf4w2pv2kr7mb parent: sergey.glukhov@sun.com-20100609121718-04mpk5kjxvnrxdu8 committer: Marko Mäkelä <marko.makela@oracle.com> branch nick: 5.1-innodb timestamp: Thu 2010-06-10 15:56:23 +0300 message: Bug #38999: Re-enable innodb_multi_update.test	16 years ago
Marko Mäkelä	28ec745704	Merge a change from mysql-5.1-innodb: ------------------------------------------------------------ revno: 3506 revision-id: sergey.glukhov@sun.com-20100609121718-04mpk5kjxvnrxdu8 parent: sergey.glukhov@sun.com-20100609120734-ndy2281wau9067zv committer: Sergey Glukhov <Sergey.Glukhov@sun.com> branch nick: mysql-5.1-innodb timestamp: Wed 2010-06-09 16:17:18 +0400 message: Bug#38999 valgrind warnings for update statement in function compare_record() (InnoDB plugin branch) @ mysql-test/suite/innodb_plugin/r/innodb_mysql.result test case @ mysql-test/suite/innodb_plugin/t/innodb_mysql.test test case @ storage/innodb_plugin/row/row0sel.c init null bytes with default values as they might be left uninitialized in some cases and these uninited bytes might be copied into mysql record buffer that leads to valgrind warnings on next use of the buffer.	16 years ago
Alexey Kopytov	48582afb84	Manual merge from mysql-5.1-bugteam. conflicts: conflict sql/sql_prepare.cc	16 years ago
Alexey Kopytov	41c3732a75	Addendum for the fix for bug #42064 : In Prepared_statement::prepare() bail out as soon as parser_state.init() fails, trying to continue leads to crashes.	16 years ago
Alexey Kopytov	2f4f9b7164	Automerge.	16 years ago
Alexey Kopytov	2845586723	Fixed ha_ndbcluster_binlog.cc to use Parser_state::init().	16 years ago
Alexey Kopytov	2400e54a12	Automerge.	16 years ago
Ramil Kalimullin	3844367f2b	Automerge.	16 years ago
Ramil Kalimullin	9be5696aa1	Automerge.	16 years ago
Alexey Kopytov	69f887b46f	Null merge.	16 years ago
Alexey Kopytov	f84b3f5c21	Manual merge from mysql-5.1-bugteam to mysql-trunk-merge. conflicts: conflict mysys/safemalloc.c conflict sql/mysqld.cc conflict sql/sp.cc conflict sql/sql_lex.cc conflict sql/sql_lex.h conflict sql/sql_parse.cc conflict sql/sql_prepare.cc	16 years ago
Alexey Kopytov	386929d3ae	Manual merge from the bugfix tree. conflicts: conflict sql/sql_parse.cc	16 years ago
Alexey Kopytov	e5cf56ef80	Manual merge from the bugfix tree. conflicts: conflict sql/sql_parse.cc	16 years ago
Martin Hansson	26a0349592	Merge of fix for bug#53859.	16 years ago
Martin Hansson	0823afc8bf	Bug#53859: Valgrind: opt_sum_query(TABLE_LIST, List<Item>&, Item) at opt_sum.cc:305 Queries applying MIN/MAX functions to indexed columns are optimized to read directly from the index if all key parts of the index preceding the aggregated key part are bound to constants by the WHERE clause. A prefix length is also produced, equal to the total length of the bound key parts. If the aggregated column itself is bound to a constant, however, it is also included in the prefix. Such full search keys are read as closed intervals for reasons beyond the scope of this bug. However, the procedure missed one case where a key part meant for use as range endpoint was being overwritten with a NULL value destined for equality checking. In this case the key part was overwritten but the range flag remained, causing open interval reading to be performed. Bug was fixed by adding more stringent checking to the search key building procedure (matching_cond) and never allow overwrites of range predicates with non-range predicates. An assertion was added to make sure open intervals are never used with full search keys.	16 years ago
Davi Arnaut	db2fe44c84	Merge of mysql-5.1-bugteam into mysql-trunk-merge.	16 years ago
Davi Arnaut	0f9ddfa9d8	Bug#42733: Type-punning warnings when compiling MySQL -- strict aliasing violations. One somewhat major source of strict-aliasing violations and related warnings is the SQL_LIST structure. For example, consider its member function `link_in_list` which takes a pointer to pointer of type T (any type) as a pointer to pointer to unsigned char. Dereferencing this pointer, which is done to reset the next field, violates strict-aliasing rules and might cause problems for surrounding code that uses the next field of the object being added to the list. The solution is to use templates to parametrize the SQL_LIST structure in order to deference the pointers with compatible types. As a side bonus, it becomes possible to remove quite a few casts related to acessing data members of SQL_LIST. sql/handler.h: Use the appropriate template type argument. sql/item.cc: Remove now-unnecessary cast. sql/item_subselect.cc: Remove now-unnecessary casts. sql/item_sum.cc: Use the appropriate template type argument. Remove now-unnecessary cast. sql/mysql_priv.h: Move SQL_LIST structure to sql_list.h Use the appropriate template type argument. sql/sp.cc: Remove now-unnecessary casts. sql/sql_delete.cc: Use the appropriate template type argument. Remove now-unnecessary casts. sql/sql_derived.cc: Remove now-unnecessary casts. sql/sql_lex.cc: Remove now-unnecessary casts. sql/sql_lex.h: SQL_LIST now takes a template type argument which must match the type of the elements of the list. Use forward declaration when the type is not available, it is used in pointers anyway. sql/sql_list.h: Rename SQL_LIST to SQL_I_List. The template parameter is the type of object that is stored in the list. sql/sql_olap.cc: Remove now-unnecessary casts. sql/sql_parse.cc: Remove now-unnecessary casts. sql/sql_prepare.cc: Remove now-unnecessary casts. sql/sql_select.cc: Remove now-unnecessary casts. sql/sql_show.cc: Remove now-unnecessary casts. sql/sql_table.cc: Remove now-unnecessary casts. sql/sql_trigger.cc: Remove now-unnecessary casts. sql/sql_union.cc: Remove now-unnecessary casts. sql/sql_update.cc: Remove now-unnecessary casts. sql/sql_view.cc: Remove now-unnecessary casts. sql/sql_yacc.yy: Remove now-unnecessary casts. storage/myisammrg/ha_myisammrg.cc: Remove now-unnecessary casts.	16 years ago
Davi Arnaut	6f3a540c37	Bug#42733: Type-punning warnings when compiling MySQL -- strict aliasing violations. Essentially, the problem is that large parts of the server were developed in simpler times (last decades, pre C99 standard) when strict aliasing and compilers supporting such optimizations were rare to non-existent. Thus, when compiling the server with a modern compiler that uses strict aliasing rules to perform optimizations, there are several places in the code that might trigger undefined behavior. As evinced by some recent bugs, GCC does a somewhat good of job misoptimizing such code, but on the other hand also gives warnings about suspicious code. One problem is that the warnings aren't always accurate, yet we can't afford to just shut them off as we might miss real cases. False-positive cases are aggravated mostly by casts that are likely to trigger undefined behavior. The solution is to start a cleanup process focused on fixing and reducing the amount of strict-aliasing related warnings produced by GCC and others compilers. A good deal of noise reduction can be achieved by just removing useless casts that are product of historical cruft and are likely to trigger undefined behavior if dereferenced. client/mysql.cc: Remove now-unnecessary casts. Break up large strings. client/mysql_upgrade.c: Remove now-unnecessary casts. client/mysqladmin.cc: Remove now-unnecessary casts. Break up large strings. client/mysqlbinlog.cc: Remove now-unnecessary casts. client/mysqlcheck.c: Remove now-unnecessary casts. client/mysqldump.c: Remove now-unnecessary casts. client/mysqlimport.c: Remove now-unnecessary casts. client/mysqlshow.c: Remove now-unnecessary casts. client/mysqlslap.c: Remove now-unnecessary casts. client/mysqltest.cc: Remove now-unnecessary casts. extra/comp_err.c: Remove now-unnecessary casts. extra/my_print_defaults.c: Remove now-unnecessary casts. Break up large strings. extra/mysql_waitpid.c: Remove now-unnecessary casts. extra/perror.c: Remove now-unnecessary casts. extra/resolve_stack_dump.c: Remove now-unnecessary casts. extra/resolveip.c: Remove now-unnecessary casts. include/my_getopt.h: Use a void pointer type as the opaque type to avoid problems with type incompatibility -- GCC issues warnings when the type name is not type compatible with a operand. As a side bonus, a explicit cast won't be necessary anymore. include/sslopt-longopts.h: Remove now-unnecessary casts. Break up large strings. mysys/my_getopt.c: Update opaque type and introduce a type definition for the argument to my_getopt_register_get_addr. server-tools/instance-manager/options.cc: Remove now-unnecessary casts. sql/mysqld.cc: Remove now-unnecessary casts. Break up large strings. Update mysql_getopt_value prototype (the old prototype was different from the definition anyway). sql/sql_plugin.cc: The type of a pointer to a function must be compatible with the pointed-to function type, otherwise the behavior is undefined. sql/table.cc: The variable buf pointer to pointer to pointer to constant char could improperly alias a incompatible type in call to fix_type_ pointers. Since this was actually dead code, it is simply removed. sql/unireg.cc: Remove call to get_form_pos. The code creates a new FRM file which is always truncated and writes the form position as 0. Hence, no need to retrieve it, we now for sure it is 0. storage/archive/archive_reader.c: Remove now-unnecessary casts. storage/myisam/ft_nlq_search.c: Read weight directly from the buffer. storage/myisam/fulltext.h: Add explanation about the type duality of a key buffer. Add accessor macro to retrieve a FT float value. storage/myisam/mi_test1.c: Remove now-unnecessary casts. storage/myisam/myisam_ftdump.c: Read weight directly from the buffer. storage/myisam/myisamchk.c: Remove now-unnecessary casts. storage/myisam/myisamlog.c: A pointer to char was used to alias a pointer to pointer to unsigned char, thus violating strict aliasing rules. storage/myisam/myisampack.c: Remove now-unnecessary casts. strings/decimal.c: Remove aliasing violation, printing the value is enough for debugging purposes. tests/mysql_client_test.c: Remove now-unnecessary casts.	16 years ago
Alexander Nozdrin	90343dd788	Auto-merge from mysql-trunk-bugfixing.	16 years ago
Alexander Nozdrin	14182ec917	Revert a patch for Bug#54334 (Double initialization of mysys mutexes). Revision ID of the patch: marc.alff@oracle.com-20100608124148-lr1ult7lwo75niev	16 years ago
Tor Didriksen	ce5927dc89	Merge fix for Bug#53303 from 5.1-bugteam text conflict: unittest/examples/Makefile.am	16 years ago

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